/* CodeMirror - Minified & Bundled
   Generated on 22-02-2017 with http://codemirror.net/doc/compress.html
   Version: 5.24.2

   CodeMirror Library:
   - codemirror.js
   Modes:
   - css.js
   - htmlembedded.js
   - htmlmixed.js
   - javascript.js
   - xml.js
   Add-ons:
   - dialog.js
   - search.js
   - searchcursor.js
 */

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l){var m=g.measure.heights=[];if(k)for(g.measure.width=l,g=g.text.firstChild.getClientRects(),k=0;k<g.length-1;k++){var l=g[k],n=g[k+1];2<Math.abs(l.bottom-n.bottom)&&m.push((l.bottom+n.top)/2-h.top)}m.push(h.bottom-h.top)}b.hasHeights=!0}m=d;g=se(b.map,c,m);d=g.node;h=g.start;k=g.end;c=g.collapse;var p;if(3==d.nodeType){for(var u=0;4>u;u++){for(;h&&Kc(b.line.text.charAt(g.coverStart+h));)--h;for(;g.coverStart+k<g.coverEnd&&Kc(b.line.text.charAt(g.coverStart+k));)++k;if(C&&9>z&&0==h&&k==g.coverEnd-
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u=!u),u||(u=screen.logicalXDPI/screen.deviceXDPI,m=screen.logicalYDPI/screen.deviceYDPI,p={left:p.left*u,right:p.right*u,top:p.top*m,bottom:p.bottom*m}))}else 0<h&&(c=m="right"),p=a.options.lineWrapping&&1<(u=d.getClientRects()).length?u["right"==m?u.length-1:0]:d.getBoundingClientRect();!(C&&9>z)||h||p&&(p.left||p.right)||(p=(p=d.parentNode.getClientRects()[0])?{left:p.left,right:p.left+Bb(a.display),top:p.top,bottom:p.bottom}:te);d=p.top-b.rect.top;h=p.bottom-b.rect.top;u=(d+h)/2;m=b.view.measure.heights;
for(g=0;g<m.length-1&&!(u<m[g]);g++);c={left:("right"==c?p.right:p.left)-b.rect.left,right:("left"==c?p.left:p.right)-b.rect.left,top:g?m[g-1]:0,bottom:m[g]};p.left||p.right||(c.bogus=!0);a.options.singleCursorHeightPerLine||(c.rtop=d,c.rbottom=h);a=c;a.bogus||(b.cache[f]=a)}return{left:a.left,right:a.right,top:e?a.rtop:a.top,bottom:e?a.rbottom:a.bottom}}function se(a,b,c){for(var d,e,f,g,h,k,l=0;l<a.length;l+=3){h=a[l];k=a[l+1];if(b<h)e=0,f=1,g="left";else if(b<k)e=b-h,f=e+1;else if(l==a.length-
3||b==k&&a[l+3]>b)f=k-h,e=f-1,b>=k&&(g="right");if(null!=e){d=a[l+2];h==k&&c==(d.insertLeft?"left":"right")&&(g=c);if("left"==c&&0==e)for(;l&&a[l-2]==a[l-3]&&a[l-1].insertLeft;)d=a[(l-=3)+2],g="left";if("right"==c&&e==k-h)for(;l<a.length-3&&a[l+3]==a[l+4]&&!a[l+5].insertLeft;)d=a[(l+=3)+2],g="right";break}}return{node:d,start:e,end:f,collapse:g,coverStart:h,coverEnd:k}}function ue(a){if(a.measure&&(a.measure.cache={},a.measure.heights=null,a.rest))for(var b=0;b<a.rest.length;b++)a.measure.caches[b]=
{}}function ve(a){a.display.externalMeasure=null;aa(a.display.lineMeasure);for(var b=0;b<a.display.view.length;b++)ue(a.display.view[b])}function Cb(a){ve(a);a.display.cachedCharWidth=a.display.cachedTextHeight=a.display.cachedPaddingH=null;a.options.lineWrapping||(a.display.maxLineChanged=!0);a.display.lineNumChars=null}function Ka(a,b,c,d,e){if(!e&&b.widgets)for(e=0;e<b.widgets.length;++e)if(b.widgets[e].above){var f=Ab(b.widgets[e]);c.top+=f;c.bottom+=f}if("line"==d)return c;d||(d="local");b=ka(b);
b="local"==d?b+a.display.lineSpace.offsetTop:b-a.display.viewOffset;if("page"==d||"window"==d)a=a.display.lineSpace.getBoundingClientRect(),b+=a.top+("window"==d?0:window.pageYOffset||(document.documentElement||document.body).scrollTop),d=a.left+("window"==d?0:window.pageXOffset||(document.documentElement||document.body).scrollLeft),c.left+=d,c.right+=d;c.top+=b;c.bottom+=b;return c}function we(a,b,c){if("div"==c)return b;var d=b.left;b=b.top;"page"==c?(d-=window.pageXOffset||(document.documentElement||
document.body).scrollLeft,b-=window.pageYOffset||(document.documentElement||document.body).scrollTop):"local"!=c&&c||(c=a.display.sizer.getBoundingClientRect(),d+=c.left,b+=c.top);a=a.display.lineSpace.getBoundingClientRect();return{left:d-a.left,top:b-a.top}}function jc(a,b,c,d,e){d||(d=r(a.doc,b.line));var f=d;b=b.ch;d=qa(a,Wa(a,d),b,e);return Ka(a,f,d,c)}function fa(a,b,c,d,e,f){function g(b,g){var h=qa(a,e,b,g?"right":"left",f);g?h.left=h.right:h.right=h.left;return Ka(a,d,h,c)}function h(a,b,
d){return g(d?a-1:a,0!=k[b].level%2!=d)}d=d||r(a.doc,b.line);e||(e=Wa(a,d));var k=ya(d),l=b.ch;b=b.sticky;l>=d.text.length?(l=d.text.length,b="before"):0>=l&&(l=0,b="after");if(!k)return g("before"==b?l-1:l,"before"==b);var m=Tc(k,l,b),n=vb,m=h(l,m,"before"==b);null!=n&&(m.other=h(l,n,"before"!=b));return m}function xe(a,b){var c=0;b=t(a.doc,b);a.options.lineWrapping||(c=Bb(a.display)*b.ch);var d=r(a.doc,b.line),e=ka(d)+a.display.lineSpace.offsetTop;return{left:c,right:c,top:e,bottom:e+d.height}}
function kd(a,b,c){var d=a.doc;c+=a.display.viewOffset;if(0>c)return a=q(d.first,0,null),a.xRel=-1,a.outside=!0,a;var e=Ha(d,c),f=d.first+d.size-1;if(e>f)return a=r(d,f).text.length,a=q(d.first+d.size-1,a,null),a.xRel=1,a.outside=!0,a;0>b&&(b=0);for(f=r(d,e);;)if(d=eg(a,f,e,b,c),f=(e=Ia(f,!1))&&e.find(0,!0),e&&(d.ch>f.from.ch||d.ch==f.from.ch&&0<d.xRel))e=D(f=f.to.line);else return d}function Xd(a,b,c,d){var e=b.text.length,f=bc(function(e){return Ka(a,b,qa(a,c,e-1),"line").bottom<=d},e,0),e=bc(function(e){return Ka(a,
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c=n}}else f=bc(function(c){var f=Ka(a,b,qa(a,h,c),"line");return f.top>e?(g=Math.min(c,g),!0):f.bottom<=e?!1:f.left>d?!0:f.right<d?!1:d-f.left<f.right-d},f,g),f=Od(b.text,f,1),c=new q(c,f,f==g?"before":"after");f=fa(a,c,"line",b,h);if(e<f.top||f.bottom<e)c.outside=!0;c.xRel=d<f.left?-1:d>f.right?1:0;return c}function Oa(a){if(null!=a.cachedTextHeight)return a.cachedTextHeight;if(null==Pa){Pa=v("pre");for(var b=0;49>b;++b)Pa.appendChild(document.createTextNode("x")),Pa.appendChild(v("br"));Pa.appendChild(document.createTextNode("x"))}W(a.measure,
Pa);b=Pa.offsetHeight/50;3<b&&(a.cachedTextHeight=b);aa(a.measure);return b||1}function Bb(a){if(null!=a.cachedCharWidth)return a.cachedCharWidth;var b=v("span","xxxxxxxxxx"),c=v("pre",[b]);W(a.measure,c);b=b.getBoundingClientRect();b=(b.right-b.left)/10;2<b&&(a.cachedCharWidth=b);return b||10}function id(a){for(var b=a.display,c={},d={},e=b.gutters.clientLeft,f=b.gutters.firstChild,g=0;f;f=f.nextSibling,++g)c[a.options.gutters[g]]=f.offsetLeft+f.clientLeft+e,d[a.options.gutters[g]]=f.clientWidth;
return{fixedPos:ld(b),gutterTotalWidth:b.gutters.offsetWidth,gutterLeft:c,gutterWidth:d,wrapperWidth:b.wrapper.clientWidth}}function ld(a){return a.scroller.getBoundingClientRect().left-a.sizer.getBoundingClientRect().left}function ye(a){var b=Oa(a.display),c=a.options.lineWrapping,d=c&&Math.max(5,a.display.scroller.clientWidth/Bb(a.display)-3);return function(e){if(Ja(a.doc,e))return 0;var f=0;if(e.widgets)for(var g=0;g<e.widgets.length;g++)e.widgets[g].height&&(f+=e.widgets[g].height);return c?
f+(Math.ceil(e.text.length/d)||1)*b:f+b}}function md(a){var b=a.doc,c=ye(a);b.iter(function(a){var b=c(a);b!=a.height&&ia(a,b)})}function Qa(a,b,c,d){var e=a.display;if(!c&&"true"==(b.target||b.srcElement).getAttribute("cm-not-content"))return null;var f,g;c=e.lineSpace.getBoundingClientRect();try{f=b.clientX-c.left,g=b.clientY-c.top}catch(k){return null}b=kd(a,f,g);var h;d&&1==b.xRel&&(h=r(a.doc,b.line).text).length==b.ch&&(d=ba(h,h.length,a.options.tabSize)-h.length,b=q(b.line,Math.max(0,Math.round((f-
qe(a.display).left)/Bb(a.display))-d)));return b}function Na(a,b){if(b>=a.display.viewTo)return null;b-=a.display.viewFrom;if(0>b)return null;for(var c=a.display.view,d=0;d<c.length;d++)if(b-=c[d].size,0>b)return d}function Db(a){a.display.input.showSelection(a.display.input.prepareSelection())}function ze(a,b){for(var c=a.doc,d={},e=d.cursors=document.createDocumentFragment(),f=d.selection=document.createDocumentFragment(),g=0;g<c.sel.ranges.length;g++)if(!1!==b||g!=c.sel.primIndex){var h=c.sel.ranges[g];
if(!(h.from().line>=a.display.viewTo||h.to().line<a.display.viewFrom)){var k=h.empty();(k||a.options.showCursorWhenSelecting)&&Ae(a,h.head,e);k||fg(a,h,f)}}return d}function Ae(a,b,c){b=fa(a,b,"div",null,null,!a.options.singleCursorHeightPerLine);var d=c.appendChild(v("div","\u00a0","CodeMirror-cursor"));d.style.left=b.left+"px";d.style.top=b.top+"px";d.style.height=Math.max(0,b.bottom-b.top)*a.options.cursorHeight+"px";b.other&&(a=c.appendChild(v("div","\u00a0","CodeMirror-cursor CodeMirror-secondarycursor")),
a.style.display="",a.style.left=b.other.left+"px",a.style.top=b.other.top+"px",a.style.height=.85*(b.other.bottom-b.other.top)+"px")}function fg(a,b,c){function d(a,b,d,c){0>b&&(b=0);b=Math.round(b);c=Math.round(c);h.appendChild(v("div",null,"CodeMirror-selected","position: absolute; left: "+a+"px;\n                             top: "+b+"px; width: "+(null==d?m-a:d)+"px;\n                             height: "+(c-b)+"px"))}function e(b,c,e){var f=r(g,b),h=f.text.length,k,n;Rf(ya(f),c||0,null==e?h:
e,function(g,p,u){var t=jc(a,q(b,g),"div",f,"left"),r,v;g==p?(r=t,u=v=t.left):(r=jc(a,q(b,p-1),"div",f,"right"),"rtl"==u&&(u=t,t=r,r=u),u=t.left,v=r.right);null==c&&0==g&&(u=l);3<r.top-t.top&&(d(u,t.top,null,t.bottom),u=l,t.bottom<r.top&&d(u,t.bottom,null,r.top));null==e&&p==h&&(v=m);if(!k||t.top<k.top||t.top==k.top&&t.left<k.left)k=t;if(!n||r.bottom>n.bottom||r.bottom==n.bottom&&r.right>n.right)n=r;u<l+1&&(u=l);d(u,r.top,v-u,r.bottom)});return{start:k,end:n}}var f=a.display,g=a.doc,h=document.createDocumentFragment(),
k=qe(a.display),l=k.left,m=Math.max(f.sizerWidth,Ma(a)-f.sizer.offsetLeft)-k.right,f=b.from();b=b.to();if(f.line==b.line)e(f.line,f.ch,b.ch);else{var n=r(g,f.line),k=r(g,b.line),k=ja(n)==ja(k),f=e(f.line,f.ch,k?n.text.length+1:null).end;b=e(b.line,k?0:null,b.ch).start;k&&(f.top<b.top-2?(d(f.right,f.top,null,f.bottom),d(l,b.top,b.left,b.bottom)):d(f.right,f.top,b.left-f.right,f.bottom));f.bottom<b.top&&d(l,f.bottom,null,b.top)}c.appendChild(h)}function nd(a){if(a.state.focused){var b=a.display;clearInterval(b.blinker);
var c=!0;b.cursorDiv.style.visibility="";0<a.options.cursorBlinkRate?b.blinker=setInterval(function(){return b.cursorDiv.style.visibility=(c=!c)?"":"hidden"},a.options.cursorBlinkRate):0>a.options.cursorBlinkRate&&(b.cursorDiv.style.visibility="hidden")}}function Be(a){a.state.focused||(a.display.input.focus(),od(a))}function gg(a){a.state.delayingBlurEvent=!0;setTimeout(function(){a.state.delayingBlurEvent&&(a.state.delayingBlurEvent=!1,Eb(a))},100)}function od(a,b){a.state.delayingBlurEvent&&(a.state.delayingBlurEvent=
!1);"nocursor"!=a.options.readOnly&&(a.state.focused||(F(a,"focus",a,b),a.state.focused=!0,Va(a.display.wrapper,"CodeMirror-focused"),a.curOp||a.display.selForContextMenu==a.doc.sel||(a.display.input.reset(),L&&setTimeout(function(){return a.display.input.reset(!0)},20)),a.display.input.receivedFocus()),nd(a))}function Eb(a,b){a.state.delayingBlurEvent||(a.state.focused&&(F(a,"blur",a,b),a.state.focused=!1,bb(a.display.wrapper,"CodeMirror-focused")),clearInterval(a.display.blinker),setTimeout(function(){a.state.focused||
(a.display.shift=!1)},150))}function pd(a){var b=a.display,c=b.view;if(b.alignWidgets||b.gutters.firstChild&&a.options.fixedGutter){for(var d=ld(b)-b.scroller.scrollLeft+a.doc.scrollLeft,e=b.gutters.offsetWidth,f=d+"px",g=0;g<c.length;g++)if(!c[g].hidden){a.options.fixedGutter&&(c[g].gutter&&(c[g].gutter.style.left=f),c[g].gutterBackground&&(c[g].gutterBackground.style.left=f));var h=c[g].alignable;if(h)for(var k=0;k<h.length;k++)h[k].style.left=f}a.options.fixedGutter&&(b.gutters.style.left=d+e+
"px")}}function Ce(a){if(!a.options.lineNumbers)return!1;var b=a.doc,b=Mc(a.options,b.first+b.size-1),c=a.display;if(b.length!=c.lineNumChars){var d=c.measure.appendChild(v("div",[v("div",b)],"CodeMirror-linenumber CodeMirror-gutter-elt")),e=d.firstChild.offsetWidth,d=d.offsetWidth-e;c.lineGutter.style.width="";c.lineNumInnerWidth=Math.max(e,c.lineGutter.offsetWidth-d)+1;c.lineNumWidth=c.lineNumInnerWidth+d;c.lineNumChars=c.lineNumInnerWidth?b.length:-1;c.lineGutter.style.width=c.lineNumWidth+"px";
qd(a);return!0}return!1}function kc(a){a=a.display;for(var b=a.lineDiv.offsetTop,c=0;c<a.view.length;c++){var d=a.view[c],e;if(!d.hidden){if(C&&8>z){var f=d.node.offsetTop+d.node.offsetHeight;e=f-b;b=f}else e=d.node.getBoundingClientRect(),e=e.bottom-e.top;f=d.line.height-e;2>e&&(e=Oa(a));if(.001<f||-.001>f)if(ia(d.line,e),De(d.line),d.rest)for(e=0;e<d.rest.length;e++)De(d.rest[e])}}}function De(a){if(a.widgets)for(var b=0;b<a.widgets.length;++b)a.widgets[b].height=a.widgets[b].node.parentNode.offsetHeight}
function rd(a,b,c){var d=c&&null!=c.top?Math.max(0,c.top):a.scroller.scrollTop,d=Math.floor(d-a.lineSpace.offsetTop),e=c&&null!=c.bottom?c.bottom:d+a.wrapper.clientHeight,d=Ha(b,d),e=Ha(b,e);if(c&&c.ensure){var f=c.ensure.from.line;c=c.ensure.to.line;f<d?(d=f,e=Ha(b,ka(r(b,f))+a.wrapper.clientHeight)):Math.min(c,b.lastLine())>=e&&(d=Ha(b,ka(r(b,c))-a.wrapper.clientHeight),e=c)}return{from:d,to:Math.max(e,d+1)}}function Fb(a,b){2>Math.abs(a.doc.scrollTop-b)||(a.doc.scrollTop=b,wa||sd(a,{top:b}),a.display.scroller.scrollTop!=
b&&(a.display.scroller.scrollTop=b),a.display.scrollbars.setScrollTop(b),wa&&sd(a),Gb(a,100))}function cb(a,b,c){(c?b==a.doc.scrollLeft:2>Math.abs(a.doc.scrollLeft-b))||(b=Math.min(b,a.display.scroller.scrollWidth-a.display.scroller.clientWidth),a.doc.scrollLeft=b,pd(a),a.display.scroller.scrollLeft!=b&&(a.display.scroller.scrollLeft=b),a.display.scrollbars.setScrollLeft(b))}function Ee(a){var b=a.wheelDeltaX,c=a.wheelDeltaY;null==b&&a.detail&&a.axis==a.HORIZONTAL_AXIS&&(b=a.detail);null==c&&a.detail&&
a.axis==a.VERTICAL_AXIS?c=a.detail:null==c&&(c=a.wheelDelta);return{x:b,y:c}}function hg(a){a=Ee(a);a.x*=X;a.y*=X;return a}function Fe(a,b){var c=Ee(b),d=c.x,c=c.y,e=a.display,f=e.scroller,g=f.scrollWidth>f.clientWidth,h=f.scrollHeight>f.clientHeight;if(d&&g||c&&h){if(c&&ea&&L){var g=b.target,k=e.view;a:for(;g!=f;g=g.parentNode)for(var l=0;l<k.length;l++)if(k[l].node==g){a.display.currentWheelTarget=g;break a}}!d||wa||ga||null==X?(c&&null!=X&&(h=c*X,g=a.doc.scrollTop,k=g+e.wrapper.clientHeight,0>
h?g=Math.max(0,g+h-50):k=Math.min(a.doc.height,k+h+50),sd(a,{top:g,bottom:k})),20>lc&&(null==e.wheelStartX?(e.wheelStartX=f.scrollLeft,e.wheelStartY=f.scrollTop,e.wheelDX=d,e.wheelDY=c,setTimeout(function(){if(null!=e.wheelStartX){var a=f.scrollLeft-e.wheelStartX,b=f.scrollTop-e.wheelStartY,a=b&&e.wheelDY&&b/e.wheelDY||a&&e.wheelDX&&a/e.wheelDX;e.wheelStartX=e.wheelStartY=null;a&&(X=(X*lc+a)/(lc+1),++lc)}},200)):(e.wheelDX+=d,e.wheelDY+=c))):(c&&h&&Fb(a,Math.max(0,Math.min(f.scrollTop+c*X,f.scrollHeight-
f.clientHeight))),cb(a,Math.max(0,Math.min(f.scrollLeft+d*X,f.scrollWidth-f.clientWidth))),(!c||c&&h)&&P(b),e.wheelStartX=null)}}function Hb(a){var b=a.display,c=b.gutters.offsetWidth,d=Math.round(a.doc.height+fd(a.display));return{clientHeight:b.scroller.clientHeight,viewHeight:b.wrapper.clientHeight,scrollWidth:b.scroller.scrollWidth,clientWidth:b.scroller.clientWidth,viewWidth:b.wrapper.clientWidth,barLeft:a.options.fixedGutter?c:0,docHeight:d,scrollHeight:d+ma(a)+b.barHeight,nativeBarWidth:b.nativeBarWidth,
gutterWidth:c}}function db(a,b){b||(b=Hb(a));var c=a.display.barWidth,d=a.display.barHeight;Ge(a,b);for(var e=0;4>e&&c!=a.display.barWidth||d!=a.display.barHeight;e++)c!=a.display.barWidth&&a.options.lineWrapping&&kc(a),Ge(a,Hb(a)),c=a.display.barWidth,d=a.display.barHeight}function Ge(a,b){var c=a.display,d=c.scrollbars.update(b);c.sizer.style.paddingRight=(c.barWidth=d.right)+"px";c.sizer.style.paddingBottom=(c.barHeight=d.bottom)+"px";c.heightForcer.style.borderBottom=d.bottom+"px solid transparent";
d.right&&d.bottom?(c.scrollbarFiller.style.display="block",c.scrollbarFiller.style.height=d.bottom+"px",c.scrollbarFiller.style.width=d.right+"px"):c.scrollbarFiller.style.display="";d.bottom&&a.options.coverGutterNextToScrollbar&&a.options.fixedGutter?(c.gutterFiller.style.display="block",c.gutterFiller.style.height=d.bottom+"px",c.gutterFiller.style.width=b.gutterWidth+"px"):c.gutterFiller.style.display=""}function He(a){a.display.scrollbars&&(a.display.scrollbars.clear(),a.display.scrollbars.addClass&&
bb(a.display.wrapper,a.display.scrollbars.addClass));a.display.scrollbars=new Ie[a.options.scrollbarStyle](function(b){a.display.wrapper.insertBefore(b,a.display.scrollbarFiller);w(b,"mousedown",function(){a.state.focused&&setTimeout(function(){return a.display.input.focus()},0)});b.setAttribute("cm-not-content","true")},function(b,c){"horizontal"==c?cb(a,b):Fb(a,b)},a);a.display.scrollbars.addClass&&Va(a.display.wrapper,a.display.scrollbars.addClass)}function mc(a,b,c,d,e){var f=a.display,g=Oa(a.display);
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b,c){null==b&&null==c||oc(a);null!=b&&(a.curOp.scrollLeft=(null==a.curOp.scrollLeft?a.doc.scrollLeft:a.curOp.scrollLeft)+b);null!=c&&(a.curOp.scrollTop=(null==a.curOp.scrollTop?a.doc.scrollTop:a.curOp.scrollTop)+c)}function eb(a){oc(a);var b=a.getCursor(),c=b,d=b;a.options.lineWrapping||(c=b.ch?q(b.line,b.ch-1):b,d=q(b.line,b.ch+1));a.curOp.scrollToPos={from:c,to:d,margin:a.options.cursorScrollMargin,isCursor:!0}}function oc(a){var b=a.curOp.scrollToPos;if(b){a.curOp.scrollToPos=null;var c=xe(a,b.from),
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{ops:[a],delayedCallbacks:[]}}function gb(a){bg(a.curOp,function(a){for(var b=0;b<a.ops.length;b++)a.ops[b].cm.curOp=null;a=a.ops;for(b=0;b<a.length;b++){var d=a[b],e=d.cm,f=e.display,g=e.display;!g.scrollbarsClipped&&g.scroller.offsetWidth&&(g.nativeBarWidth=g.scroller.offsetWidth-g.scroller.clientWidth,g.heightForcer.style.height=ma(e)+"px",g.sizer.style.marginBottom=-g.nativeBarWidth+"px",g.sizer.style.borderRightWidth=ma(e)+"px",g.scrollbarsClipped=!0);d.updateMaxLine&&Sc(e);d.mustUpdate=d.viewChanged||
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e.doc.scrollLeft&&cb(e,Math.min(e.display.scroller.scrollLeft,d.maxScrollLeft),!0),e.display.maxLineChanged=!1),f=d.focus&&d.focus==pa()&&(!document.hasFocus||document.hasFocus()),d.preparedSelection&&e.display.input.showSelection(d.preparedSelection,f),(d.updatedDisplay||d.startHeight!=e.doc.height)&&db(e,d.barMeasure),d.updatedDisplay&&ud(e,d.barMeasure),d.selectionChanged&&nd(e),e.state.focused&&d.updateInput&&e.display.input.reset(d.typing),f&&Be(d.cm);for(b=0;b<a.length;b++){var h=void 0,k,d=
a[b],e=d.cm,f=e.display,g=e.doc;d.updatedDisplay&&Je(e,d.update);null==f.wheelStartX||null==d.scrollTop&&null==d.scrollLeft&&!d.scrollToPos||(f.wheelStartX=f.wheelStartY=null);null==d.scrollTop||f.scroller.scrollTop==d.scrollTop&&!d.forceScroll||(g.scrollTop=Math.max(0,Math.min(f.scroller.scrollHeight-f.scroller.clientHeight,d.scrollTop)),f.scrollbars.setScrollTop(g.scrollTop),f.scroller.scrollTop=g.scrollTop);null==d.scrollLeft||f.scroller.scrollLeft==d.scrollLeft&&!d.forceScroll||(g.scrollLeft=
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null);b<d.viewFrom||b>=d.viewTo||(a=d.view[Na(a,b)],null!=a.node&&(a=a.changes||(a.changes=[]),-1==K(a,c)&&a.push(c)))}function za(a){a.display.viewFrom=a.display.viewTo=a.doc.first;a.display.view=[];a.display.viewOffset=0}function qc(a,b,c,d){var e=Na(a,b),f=a.display.view;if(!xa||c==a.doc.first+a.doc.size)return{index:e,lineN:c};for(var g=a.display.viewFrom,h=0;h<e;h++)g+=f[h].size;if(g!=b){if(0<d){if(e==f.length-1)return null;b=g+f[e].size-b;e++}else b=g-b;c+=b}for(;Qc(a.doc,c)!=c;){if(e==(0>d?
0:f.length-1))return null;c+=d*f[e-(0>d?1:0)].size;e+=d}return{index:e,lineN:c}}function Ke(a){a=a.display.view;for(var b=0,c=0;c<a.length;c++){var d=a[c];d.hidden||d.node&&!d.changes||++b}return b}function Gb(a,b){a.doc.mode.startState&&a.doc.frontier<a.display.viewTo&&a.state.highlight.set(b,Gc(kg,a))}function kg(a){var b=a.doc;b.frontier<b.first&&(b.frontier=b.first);if(!(b.frontier>=a.display.viewTo)){var c=+new Date+a.options.workTime,d=ra(b.mode,xb(a,b.frontier)),e=[];b.iter(b.frontier,Math.min(b.first+
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bd(a,f.text,d),f.stateAfter=0==b.frontier%5?ra(b.mode,d):null;++b.frontier;if(+new Date>c)return Gb(a,a.options.workDelay),!0});e.length&&Y(a,function(){for(var b=0;b<e.length;b++)Aa(a,e[b],"text")})}}function td(a,b){var c=a.display,d=a.doc;if(b.editorIsHidden)return za(a),!1;if(!b.force&&b.visible.from>=c.viewFrom&&b.visible.to<=c.viewTo&&(null==c.updateLineNumbers||c.updateLineNumbers>=c.viewTo)&&c.renderedView==c.view&&0==Ke(a))return!1;Ce(a)&&(za(a),b.dims=id(a));var e=d.first+d.size,f=Math.max(b.visible.from-
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f))),e.viewFrom=f,e.viewTo<g?e.view=e.view.concat(ic(a,e.viewTo,g)):e.viewTo>g&&(e.view=e.view.slice(0,Na(a,g))));e.viewTo=g;c.viewOffset=ka(r(a.doc,c.viewFrom));a.display.mover.style.top=c.viewOffset+"px";g=Ke(a);if(!d&&0==g&&!b.force&&c.renderedView==c.view&&(null==c.updateLineNumbers||c.updateLineNumbers>=c.viewTo))return!1;f=pa();4<g&&(c.lineDiv.style.display="none");lg(a,c.updateLineNumbers,b.dims);4<g&&(c.lineDiv.style.display="");c.renderedView=c.view;f&&pa()!=f&&f.offsetHeight&&f.focus();
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(d.activeTouch.left=b.touches[0].pageX,d.activeTouch.top=b.touches[0].pageY))});w(d.scroller,"touchmove",function(){d.activeTouch&&(d.activeTouch.moved=!0)});w(d.scroller,"touchend",function(e){var f=d.activeTouch;if(f&&!ta(d,e)&&null!=f.left&&!f.moved&&300>new Date-f.start){var g=a.coordsChar(d.activeTouch,"page"),f=!f.prev||c(f,f.prev)?new A(g,g):!f.prev.prev||c(f,f.prev.prev)?a.findWordAt(g):new A(q(g.line,0),t(a.doc,q(g.line+1,0)));a.setSelection(f.anchor,f.head);a.focus();P(e)}b()});w(d.scroller,
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h=r(e,b),k=ba(h.text,null,g);h.stateAfter&&(h.stateAfter=null);var l=h.text.match(/^\s*/)[0],m;if(!d&&!/\S/.test(h.text))m=0,c="not";else if("smart"==c&&(m=e.mode.indent(f,h.text.slice(l.length),h.text),m==Cd||150<m)){if(!d)return;c="prev"}"prev"==c?m=b>e.first?ba(r(e,b-1).text,null,g):0:"add"==c?m=k+a.options.indentUnit:"subtract"==c?m=k-a.options.indentUnit:"number"==typeof c&&(m=k+c);m=Math.max(0,m);c="";d=0;if(a.options.indentWithTabs)for(a=Math.floor(m/g);a;--a)d+=g,c+="\t";d<m&&(c+=Ic(m-d));
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0;h<f.electricChars.length;h++){if(-1<b.indexOf(f.electricChars.charAt(h))){g=Qb(a,e.head.line,"smart");break}}else f.electricInput&&f.electricInput.test(r(a.doc,e.head.line).text.slice(0,e.head.ch))&&(g=Qb(a,e.head.line,"smart"));g&&M(a,"electricInput",a,e.head.line)}}}function Ef(a){for(var b=[],c=[],d=0;d<a.doc.sel.ranges.length;d++){var e=a.doc.sel.ranges[d].head.line,e={anchor:q(e,0),head:q(e+1,0)};c.push(e);b.push(a.getRange(e.anchor,e.head))}return{text:b,ranges:c}}function Ff(a,b){a.setAttribute("autocorrect",
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this.ranges[c];if(0<=x(b,d.from())&&0>=x(a,d.to()))return c}return-1};var A=function(a,b){this.anchor=a;this.head=b};A.prototype.from=function(){return dc(this.anchor,this.head)};A.prototype.to=function(){return cc(this.anchor,this.head)};A.prototype.empty=function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch};var va=function(a){this.lines=a;this.parent=null;for(var b=0,c=0;c<a.length;++c)a[c].parent=this,b+=a[c].height;this.height=b};va.prototype.chunkSize=function(){return this.lines.length};
va.prototype.removeInner=function(a,b){for(var c=a,d=a+b;c<d;++c){var e=this.lines[c];this.height-=e.height;var f=e;f.parent=null;Rd(f);M(e,"delete")}this.lines.splice(a,b)};va.prototype.collapse=function(a){a.push.apply(a,this.lines)};va.prototype.insertInner=function(a,b,c){this.height+=c;this.lines=this.lines.slice(0,a).concat(b).concat(this.lines.slice(a));for(a=0;a<b.length;++a)b[a].parent=this};va.prototype.iterN=function(a,b,c){for(b=a+b;a<b;++a)if(c(this.lines[a]))return!0};var oa=function(a){this.children=
a;for(var b=0,c=0,d=0;d<a.length;++d){var e=a[d],b=b+e.chunkSize(),c=c+e.height;e.parent=this}this.size=b;this.height=c;this.parent=null};oa.prototype.chunkSize=function(){return this.size};oa.prototype.removeInner=function(a,b){this.size-=b;for(var c=0;c<this.children.length;++c){var d=this.children[c],e=d.chunkSize();if(a<e){var f=Math.min(b,e-a),g=d.height;d.removeInner(a,f);this.height-=g-d.height;e==f&&(this.children.splice(c--,1),d.parent=null);if(0==(b-=f))break;a=0}else a-=e}25>this.size-
b&&(1<this.children.length||!(this.children[0]instanceof va))&&(c=[],this.collapse(c),this.children=[new va(c)],this.children[0].parent=this)};oa.prototype.collapse=function(a){for(var b=0;b<this.children.length;++b)this.children[b].collapse(a)};oa.prototype.insertInner=function(a,b,c){this.size+=b.length;this.height+=c;for(var d=0;d<this.children.length;++d){var e=this.children[d],f=e.chunkSize();if(a<=f){e.insertInner(a,b,c);if(e.lines&&50<e.lines.length){for(b=a=e.lines.length%25+25;b<e.lines.length;)c=
new va(e.lines.slice(b,b+=25)),e.height-=c.height,this.children.splice(++d,0,c),c.parent=this;e.lines=e.lines.slice(0,a);this.maybeSpill()}break}a-=f}};oa.prototype.maybeSpill=function(){if(!(10>=this.children.length)){var a=this;do{var b=a.children.splice(a.children.length-5,5),b=new oa(b);if(a.parent){a.size-=b.size;a.height-=b.height;var c=K(a.parent.children,a);a.parent.children.splice(c+1,0,b)}else c=new oa(a.children),c.parent=a,a.children=[c,b],a=c;b.parent=a.parent}while(10<a.children.length);
a.parent.maybeSpill()}};oa.prototype.iterN=function(a,b,c){for(var d=0;d<this.children.length;++d){var e=this.children[d],f=e.chunkSize();if(a<f){f=Math.min(b,f-a);if(e.iterN(a,f,c))return!0;if(0==(b-=f))break;a=0}else a-=f}};var Mb=function(a,b,c){if(c)for(var d in c)c.hasOwnProperty(d)&&(this[d]=c[d]);this.doc=a;this.node=b};Mb.prototype.clear=function(){var a=this.doc.cm,b=this.line.widgets,c=this.line,d=D(c);if(null!=d&&b){for(var e=0;e<b.length;++e)b[e]==this&&b.splice(e--,1);b.length||(c.widgets=
null);var f=Ab(this);ia(c,Math.max(0,c.height-f));a&&(Y(a,function(){var b=-f;ka(c)<(a.curOp&&a.curOp.scrollTop||a.doc.scrollTop)&&nc(a,null,b);Aa(a,d,"widget")}),M(a,"lineWidgetCleared",a,this,d))}};Mb.prototype.changed=function(){var a=this,b=this.height,c=this.doc.cm,d=this.line;this.height=null;var e=Ab(this)-b;e&&(ia(d,d.height+e),c&&Y(c,function(){c.curOp.forceUpdate=!0;ka(d)<(c.curOp&&c.curOp.scrollTop||c.doc.scrollTop)&&nc(c,null,e);M(c,"lineWidgetChanged",c,a,D(d))}))};Xa(Mb);var hf=0,Ca=
function(a,b){this.lines=[];this.type=b;this.doc=a;this.id=++hf};Ca.prototype.clear=function(){if(!this.explicitlyCleared){var a=this.doc.cm,b=a&&!a.curOp;b&&fb(a);if(ca(this,"clear")){var c=this.find();c&&M(this,"clear",c.from,c.to)}for(var d=c=null,e=0;e<this.lines.length;++e){var f=this.lines[e],g=ub(f.markedSpans,this);a&&!this.collapsed?Aa(a,D(f),"text"):a&&(null!=g.to&&(d=D(f)),null!=g.from&&(c=D(f)));for(var h=f,k=void 0,l=f.markedSpans,m=g,n=0;n<l.length;++n)l[n]!=m&&(k||(k=[])).push(l[n]);
h.markedSpans=k;null==g.from&&this.collapsed&&!Ja(this.doc,f)&&a&&ia(f,Oa(a.display))}if(a&&this.collapsed&&!a.options.lineWrapping)for(e=0;e<this.lines.length;++e)f=ja(this.lines[e]),g=fc(f),g>a.display.maxLineLength&&(a.display.maxLine=f,a.display.maxLineLength=g,a.display.maxLineChanged=!0);null!=c&&a&&this.collapsed&&Q(a,c,d+1);this.lines.length=0;this.explicitlyCleared=!0;this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,a&&Ye(a.doc));a&&M(a,"markerCleared",a,this,c,d);b&&gb(a);this.parent&&
this.parent.clear()}};Ca.prototype.find=function(a,b){null==a&&"bookmark"==this.type&&(a=1);for(var c,d,e=0;e<this.lines.length;++e){var f=this.lines[e],g=ub(f.markedSpans,this);if(null!=g.from&&(c=q(b?f:D(f),g.from),-1==a))return c;if(null!=g.to&&(d=q(b?f:D(f),g.to),1==a))return d}return c&&{from:c,to:d}};Ca.prototype.changed=function(){var a=this,b=this.find(-1,!0),c=this,d=this.doc.cm;b&&d&&Y(d,function(){var e=b.line,f=D(b.line);if(f=hd(d,f))ue(f),d.curOp.selectionChanged=d.curOp.forceUpdate=
!0;d.curOp.updateMaxLine=!0;Ja(c.doc,e)||null==c.height||(f=c.height,c.height=null,(f=Ab(c)-f)&&ia(e,e.height+f));M(d,"markerChanged",d,a)})};Ca.prototype.attachLine=function(a){if(!this.lines.length&&this.doc.cm){var b=this.doc.cm.curOp;b.maybeHiddenMarkers&&-1!=K(b.maybeHiddenMarkers,this)||(b.maybeUnhiddenMarkers||(b.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(a)};Ca.prototype.detachLine=function(a){this.lines.splice(K(this.lines,a),1);!this.lines.length&&this.doc.cm&&(a=this.doc.cm.curOp,
(a.maybeHiddenMarkers||(a.maybeHiddenMarkers=[])).push(this))};Xa(Ca);var Nb=function(a,b){this.markers=a;this.primary=b;for(var c=0;c<a.length;++c)a[c].parent=this};Nb.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var a=0;a<this.markers.length;++a)this.markers[a].clear();M(this,"clear")}};Nb.prototype.find=function(a,b){return this.primary.find(a,b)};Xa(Nb);var Rg=0,S=function(a,b,c,d){if(!(this instanceof S))return new S(a,b,c,d);null==c&&(c=0);oa.call(this,
[new va([new hb("",null)])]);this.first=c;this.scrollTop=this.scrollLeft=0;this.cantEdit=!1;this.cleanGeneration=1;this.frontier=c;c=q(c,0);this.sel=ua(c);this.history=new rc(null);this.id=++Rg;this.modeOption=b;this.lineSep=d;this.extend=!1;"string"==typeof a&&(a=this.splitLines(a));yd(this,{from:c,to:c,text:a});O(this,ua(c),na)};S.prototype=Md(oa.prototype,{constructor:S,iter:function(a,b,c){c?this.iterN(a-this.first,b-a,c):this.iterN(this.first,this.first+this.size,a)},insert:function(a,b){for(var c=
0,d=0;d<b.length;++d)c+=b[d].height;this.insertInner(a-this.first,b,c)},remove:function(a,b){this.removeInner(a-this.first,b)},getValue:function(a){var b=Lc(this,this.first,this.first+this.size);return!1===a?b:b.join(a||this.lineSeparator())},setValue:N(function(a){var b=q(this.first,0),c=this.first+this.size-1;kb(this,{from:b,to:q(c,r(this,c).text.length),text:this.splitLines(a),origin:"setValue",full:!0},!0);O(this,ua(b))}),replaceRange:function(a,b,c,d){b=t(this,b);c=c?t(this,c):b;lb(this,a,b,
c,d)},getRange:function(a,b,c){a=Ga(this,t(this,a),t(this,b));return!1===c?a:a.join(c||this.lineSeparator())},getLine:function(a){return(a=this.getLineHandle(a))&&a.text},getLineHandle:function(a){if(tb(this,a))return r(this,a)},getLineNumber:function(a){return D(a)},getLineHandleVisualStart:function(a){"number"==typeof a&&(a=r(this,a));return ja(a)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(a){return t(this,
a)},getCursor:function(a){var b=this.sel.primary();return null==a||"head"==a?b.head:"anchor"==a?b.anchor:"end"==a||"to"==a||!1===a?b.to():b.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:N(function(a,b,c){a=t(this,"number"==typeof a?q(a,b||0):a);O(this,ua(a,null),c)}),setSelection:N(function(a,b,c){var d=t(this,a);a=t(this,b||a);O(this,ua(d,a),c)}),extendSelection:N(function(a,b,c){tc(this,t(this,a),b&&t(this,b),
c)}),extendSelections:N(function(a,b){Ue(this,Pd(this,a),b)}),extendSelectionsBy:N(function(a,b){var c=$b(this.sel.ranges,a);Ue(this,Pd(this,c),b)}),setSelections:N(function(a,b,c){if(a.length){for(var d=[],e=0;e<a.length;e++)d[e]=new A(t(this,a[e].anchor),t(this,a[e].head));null==b&&(b=Math.min(a.length-1,this.sel.primIndex));O(this,ha(d,b),c)}}),addSelection:N(function(a,b,c){var d=this.sel.ranges.slice(0);d.push(new A(t(this,a),t(this,b||a)));O(this,ha(d,d.length-1),c)}),getSelection:function(a){for(var b=
this.sel.ranges,c,d=0;d<b.length;d++){var e=Ga(this,b[d].from(),b[d].to());c=c?c.concat(e):e}return!1===a?c:c.join(a||this.lineSeparator())},getSelections:function(a){for(var b=[],c=this.sel.ranges,d=0;d<c.length;d++){var e=Ga(this,c[d].from(),c[d].to());!1!==a&&(e=e.join(a||this.lineSeparator()));b[d]=e}return b},replaceSelection:function(a,b,c){for(var d=[],e=0;e<this.sel.ranges.length;e++)d[e]=a;this.replaceSelections(d,b,c||"+input")},replaceSelections:N(function(a,b,c){for(var d=[],e=this.sel,
f=0;f<e.ranges.length;f++){var g=e.ranges[f];d[f]={from:g.from(),to:g.to(),text:this.splitLines(a[f]),origin:c}}if(a=b&&"end"!=b){a=[];e=c=q(this.first,0);for(f=0;f<d.length;f++){var h=d[f],g=Ne(h.from,c,e),k=Ne(Ba(h),c,e);c=h.to;e=k;"around"==b?(h=this.sel.ranges[f],h=0>x(h.head,h.anchor),a[f]=new A(h?k:g,h?g:k)):a[f]=new A(g,g)}a=new Z(a,this.sel.primIndex)}b=a;for(a=d.length-1;0<=a;a--)kb(this,d[a]);b?Ve(this,b):this.cm&&eb(this.cm)}),undo:N(function(){vc(this,"undo")}),redo:N(function(){vc(this,
"redo")}),undoSelection:N(function(){vc(this,"undo",!0)}),redoSelection:N(function(){vc(this,"redo",!0)}),setExtending:function(a){this.extend=a},getExtending:function(){return this.extend},historySize:function(){for(var a=this.history,b=0,c=0,d=0;d<a.done.length;d++)a.done[d].ranges||++b;for(d=0;d<a.undone.length;d++)a.undone[d].ranges||++c;return{undo:b,redo:c}},clearHistory:function(){this.history=new rc(this.history.maxGeneration)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},
changeGeneration:function(a){a&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null);return this.history.generation},isClean:function(a){return this.history.generation==(a||this.cleanGeneration)},getHistory:function(){return{done:ib(this.history.done),undone:ib(this.history.undone)}},setHistory:function(a){var b=this.history=new rc(this.history.maxGeneration);b.done=ib(a.done.slice(0),null,!0);b.undone=ib(a.undone.slice(0),null,!0)},setGutterMarker:N(function(a,b,c){return Lb(this,
a,"gutter",function(a){var d=a.gutterMarkers||(a.gutterMarkers={});d[b]=c;!c&&Nd(d)&&(a.gutterMarkers=null);return!0})}),clearGutter:N(function(a){var b=this;this.iter(function(c){c.gutterMarkers&&c.gutterMarkers[a]&&Lb(b,c,"gutter",function(){c.gutterMarkers[a]=null;Nd(c.gutterMarkers)&&(c.gutterMarkers=null);return!0})})}),lineInfo:function(a){var b;if("number"==typeof a){if(!tb(this,a))return null;b=a;a=r(this,a);if(!a)return null}else if(b=D(a),null==b)return null;return{line:b,handle:a,text:a.text,
gutterMarkers:a.gutterMarkers,textClass:a.textClass,bgClass:a.bgClass,wrapClass:a.wrapClass,widgets:a.widgets}},addLineClass:N(function(a,b,c){return Lb(this,a,"gutter"==b?"gutter":"class",function(a){var d="text"==b?"textClass":"background"==b?"bgClass":"gutter"==b?"gutterClass":"wrapClass";if(a[d]){if(Ea(c).test(a[d]))return!1;a[d]+=" "+c}else a[d]=c;return!0})}),removeLineClass:N(function(a,b,c){return Lb(this,a,"gutter"==b?"gutter":"class",function(a){var d="text"==b?"textClass":"background"==
b?"bgClass":"gutter"==b?"gutterClass":"wrapClass",f=a[d];if(f)if(null==c)a[d]=null;else{var g=f.match(Ea(c));if(!g)return!1;var h=g.index+g[0].length;a[d]=f.slice(0,g.index)+(g.index&&h!=f.length?" ":"")+f.slice(h)||null}else return!1;return!0})}),addLineWidget:N(function(a,b,c){return pg(this,a,b,c)}),removeLineWidget:function(a){a.clear()},markText:function(a,b,c){return mb(this,t(this,a),t(this,b),c,c&&c.type||"range")},setBookmark:function(a,b){var c={replacedWith:b&&(null==b.nodeType?b.widget:
b),insertLeft:b&&b.insertLeft,clearWhenEmpty:!1,shared:b&&b.shared,handleMouseEvents:b&&b.handleMouseEvents};a=t(this,a);return mb(this,a,a,c,"bookmark")},findMarksAt:function(a){a=t(this,a);var b=[],c=r(this,a.line).markedSpans;if(c)for(var d=0;d<c.length;++d){var e=c[d];(null==e.from||e.from<=a.ch)&&(null==e.to||e.to>=a.ch)&&b.push(e.marker.parent||e.marker)}return b},findMarks:function(a,b,c){a=t(this,a);b=t(this,b);var d=[],e=a.line;this.iter(a.line,b.line+1,function(f){if(f=f.markedSpans)for(var g=
0;g<f.length;g++){var h=f[g];null!=h.to&&e==a.line&&a.ch>=h.to||null==h.from&&e!=a.line||null!=h.from&&e==b.line&&h.from>=b.ch||c&&!c(h.marker)||d.push(h.marker.parent||h.marker)}++e});return d},getAllMarks:function(){var a=[];this.iter(function(b){if(b=b.markedSpans)for(var c=0;c<b.length;++c)null!=b[c].from&&a.push(b[c].marker)});return a},posFromIndex:function(a){var b,c=this.first,d=this.lineSeparator().length;this.iter(function(e){e=e.text.length+d;if(e>a)return b=a,!0;a-=e;++c});return t(this,
q(c,b))},indexFromPos:function(a){a=t(this,a);var b=a.ch;if(a.line<this.first||0>a.ch)return 0;var c=this.lineSeparator().length;this.iter(this.first,a.line,function(a){b+=a.text.length+c});return b},copy:function(a){var b=new S(Lc(this,this.first,this.first+this.size),this.modeOption,this.first,this.lineSep);b.scrollTop=this.scrollTop;b.scrollLeft=this.scrollLeft;b.sel=this.sel;b.extend=!1;a&&(b.history.undoDepth=this.history.undoDepth,b.setHistory(this.getHistory()));return b},linkedDoc:function(a){a||
(a={});var b=this.first,c=this.first+this.size;null!=a.from&&a.from>b&&(b=a.from);null!=a.to&&a.to<c&&(c=a.to);b=new S(Lc(this,b,c),a.mode||this.modeOption,b,this.lineSep);a.sharedHist&&(b.history=this.history);(this.linked||(this.linked=[])).push({doc:b,sharedHist:a.sharedHist});b.linked=[{doc:this,isParent:!0,sharedHist:a.sharedHist}];a=jf(this);for(c=0;c<a.length;c++){var d=a[c],e=d.find(),f=b.clipPos(e.from),e=b.clipPos(e.to);x(f,e)&&(f=mb(b,f,e,d.primary,d.primary.type),d.markers.push(f),f.parent=
d)}return b},unlinkDoc:function(a){a instanceof E&&(a=a.doc);if(this.linked)for(var b=0;b<this.linked.length;++b)if(this.linked[b].doc==a){this.linked.splice(b,1);a.unlinkDoc(this);rg(jf(this));break}if(a.history==this.history){var c=[a.id];Ra(a,function(a){return c.push(a.id)},!0);a.history=new rc(null);a.history.done=ib(this.history.done,c);a.history.undone=ib(this.history.undone,c)}},iterLinkedDocs:function(a){Ra(this,a)},getMode:function(){return this.mode},getEditor:function(){return this.cm},
splitLines:function(a){return this.lineSep?a.split(this.lineSep):Jd(a)},lineSeparator:function(){return this.lineSep||"\n"}});S.prototype.eachLine=S.prototype.iter;for(var lf=0,Af=!1,Da={3:"Enter",8:"Backspace",9:"Tab",13:"Enter",16:"Shift",17:"Ctrl",18:"Alt",19:"Pause",20:"CapsLock",27:"Esc",32:"Space",33:"PageUp",34:"PageDown",35:"End",36:"Home",37:"Left",38:"Up",39:"Right",40:"Down",44:"PrintScrn",45:"Insert",46:"Delete",59:";",61:"=",91:"Mod",92:"Mod",93:"Mod",106:"*",107:"=",109:"-",110:".",
111:"/",127:"Delete",173:"-",186:";",187:"=",188:",",189:"-",190:".",191:"/",192:"`",219:"[",220:"\\",221:"]",222:"'",63232:"Up",63233:"Down",63234:"Left",63235:"Right",63272:"Delete",63273:"Home",63275:"End",63276:"PageUp",63277:"PageDown",63302:"Insert"},Vb=0;10>Vb;Vb++)Da[Vb+48]=Da[Vb+96]=String(Vb);for(var Ec=65;90>=Ec;Ec++)Da[Ec]=String.fromCharCode(Ec);for(var Wb=1;12>=Wb;Wb++)Da[Wb+111]=Da[Wb+63235]="F"+Wb;var Ob={basic:{Left:"goCharLeft",Right:"goCharRight",Up:"goLineUp",Down:"goLineDown",
End:"goLineEnd",Home:"goLineStartSmart",PageUp:"goPageUp",PageDown:"goPageDown",Delete:"delCharAfter",Backspace:"delCharBefore","Shift-Backspace":"delCharBefore",Tab:"defaultTab","Shift-Tab":"indentAuto",Enter:"newlineAndIndent",Insert:"toggleOverwrite",Esc:"singleSelection"},pcDefault:{"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Up":"goLineUp","Ctrl-Down":"goLineDown","Ctrl-Left":"goGroupLeft",
"Ctrl-Right":"goGroupRight","Alt-Left":"goLineStart","Alt-Right":"goLineEnd","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-S":"save","Ctrl-F":"find","Ctrl-G":"findNext","Shift-Ctrl-G":"findPrev","Shift-Ctrl-F":"replace","Shift-Ctrl-R":"replaceAll","Ctrl-[":"indentLess","Ctrl-]":"indentMore","Ctrl-U":"undoSelection","Shift-Ctrl-U":"redoSelection","Alt-U":"redoSelection",fallthrough:"basic"},emacsy:{"Ctrl-F":"goCharRight","Ctrl-B":"goCharLeft","Ctrl-P":"goLineUp","Ctrl-N":"goLineDown",
"Alt-F":"goWordRight","Alt-B":"goWordLeft","Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd","Ctrl-V":"goPageDown","Shift-Ctrl-V":"goPageUp","Ctrl-D":"delCharAfter","Ctrl-H":"delCharBefore","Alt-D":"delWordAfter","Alt-Backspace":"delWordBefore","Ctrl-K":"killLine","Ctrl-T":"transposeChars","Ctrl-O":"openLine"},macDefault:{"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Home":"goDocStart","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft",
"Alt-Right":"goGroupRight","Cmd-Left":"goLineLeft","Cmd-Right":"goLineRight","Alt-Backspace":"delGroupBefore","Ctrl-Alt-Backspace":"delGroupAfter","Alt-Delete":"delGroupAfter","Cmd-S":"save","Cmd-F":"find","Cmd-G":"findNext","Shift-Cmd-G":"findPrev","Cmd-Alt-F":"replace","Shift-Cmd-Alt-F":"replaceAll","Cmd-[":"indentLess","Cmd-]":"indentMore","Cmd-Backspace":"delWrappedLineLeft","Cmd-Delete":"delWrappedLineRight","Cmd-U":"undoSelection","Shift-Cmd-U":"redoSelection","Ctrl-Up":"goDocStart","Ctrl-Down":"goDocEnd",
fallthrough:["basic","emacsy"]}};Ob["default"]=ea?Ob.macDefault:Ob.pcDefault;var yc={selectAll:$e,singleSelection:function(a){return a.setSelection(a.getCursor("anchor"),a.getCursor("head"),na)},killLine:function(a){return ob(a,function(b){if(b.empty()){var c=r(a.doc,b.head.line).text.length;return b.head.ch==c&&b.head.line<a.lastLine()?{from:b.head,to:q(b.head.line+1,0)}:{from:b.head,to:q(b.head.line,c)}}return{from:b.from(),to:b.to()}})},deleteLine:function(a){return ob(a,function(b){return{from:q(b.from().line,
0),to:t(a.doc,q(b.to().line+1,0))}})},delLineLeft:function(a){return ob(a,function(a){return{from:q(a.from().line,0),to:a.from()}})},delWrappedLineLeft:function(a){return ob(a,function(b){var c=a.charCoords(b.head,"div").top+5;return{from:a.coordsChar({left:0,top:c},"div"),to:b.from()}})},delWrappedLineRight:function(a){return ob(a,function(b){var c=a.charCoords(b.head,"div").top+5,c=a.coordsChar({left:a.display.lineDiv.offsetWidth+100,top:c},"div");return{from:b.from(),to:c}})},undo:function(a){return a.undo()},
redo:function(a){return a.redo()},undoSelection:function(a){return a.undoSelection()},redoSelection:function(a){return a.redoSelection()},goDocStart:function(a){return a.extendSelection(q(a.firstLine(),0))},goDocEnd:function(a){return a.extendSelection(q(a.lastLine()))},goLineStart:function(a){return a.extendSelectionsBy(function(b){return qf(a,b.head.line)},{origin:"+move",bias:1})},goLineStartSmart:function(a){return a.extendSelectionsBy(function(b){return rf(a,b.head)},{origin:"+move",bias:1})},
goLineEnd:function(a){return a.extendSelectionsBy(function(b){b=b.head.line;var c=r(a.doc,b),d;d=c;for(var e;e=Ia(d,!1);)d=e.find(1,!0).line;d!=c&&(b=D(d));return Wc(!0,a,c,b,-1)},{origin:"+move",bias:-1})},goLineRight:function(a){return a.extendSelectionsBy(function(b){b=a.charCoords(b.head,"div").top+5;return a.coordsChar({left:a.display.lineDiv.offsetWidth+100,top:b},"div")},Tb)},goLineLeft:function(a){return a.extendSelectionsBy(function(b){b=a.charCoords(b.head,"div").top+5;return a.coordsChar({left:0,
top:b},"div")},Tb)},goLineLeftSmart:function(a){return a.extendSelectionsBy(function(b){var c=a.charCoords(b.head,"div").top+5,c=a.coordsChar({left:0,top:c},"div");return c.ch<a.getLine(c.line).search(/\S/)?rf(a,b.head):c},Tb)},goLineUp:function(a){return a.moveV(-1,"line")},goLineDown:function(a){return a.moveV(1,"line")},goPageUp:function(a){return a.moveV(-1,"page")},goPageDown:function(a){return a.moveV(1,"page")},goCharLeft:function(a){return a.moveH(-1,"char")},goCharRight:function(a){return a.moveH(1,
"char")},goColumnLeft:function(a){return a.moveH(-1,"column")},goColumnRight:function(a){return a.moveH(1,"column")},goWordLeft:function(a){return a.moveH(-1,"word")},goGroupRight:function(a){return a.moveH(1,"group")},goGroupLeft:function(a){return a.moveH(-1,"group")},goWordRight:function(a){return a.moveH(1,"word")},delCharBefore:function(a){return a.deleteH(-1,"char")},delCharAfter:function(a){return a.deleteH(1,"char")},delWordBefore:function(a){return a.deleteH(-1,"word")},delWordAfter:function(a){return a.deleteH(1,
"word")},delGroupBefore:function(a){return a.deleteH(-1,"group")},delGroupAfter:function(a){return a.deleteH(1,"group")},indentAuto:function(a){return a.indentSelection("smart")},indentMore:function(a){return a.indentSelection("add")},indentLess:function(a){return a.indentSelection("subtract")},insertTab:function(a){return a.replaceSelection("\t")},insertSoftTab:function(a){for(var b=[],c=a.listSelections(),d=a.options.tabSize,e=0;e<c.length;e++){var f=c[e].from(),f=ba(a.getLine(f.line),f.ch,d);b.push(Ic(d-
f%d))}a.replaceSelections(b)},defaultTab:function(a){a.somethingSelected()?a.indentSelection("add"):a.execCommand("insertTab")},transposeChars:function(a){return Y(a,function(){for(var b=a.listSelections(),c=[],d=0;d<b.length;d++)if(b[d].empty()){var e=b[d].head,f=r(a.doc,e.line).text;if(f)if(e.ch==f.length&&(e=new q(e.line,e.ch-1)),0<e.ch)e=new q(e.line,e.ch+1),a.replaceRange(f.charAt(e.ch-1)+f.charAt(e.ch-2),q(e.line,e.ch-2),e,"+transpose");else if(e.line>a.doc.first){var g=r(a.doc,e.line-1).text;
g&&(e=new q(e.line,1),a.replaceRange(f.charAt(0)+a.doc.lineSeparator()+g.charAt(g.length-1),q(e.line-1,g.length-1),e,"+transpose"))}c.push(new A(e,e))}a.setSelections(c)})},newlineAndIndent:function(a){return Y(a,function(){for(var b=a.listSelections(),c=b.length-1;0<=c;c--)a.replaceRange(a.doc.lineSeparator(),b[c].anchor,b[c].head,"+input");b=a.listSelections();for(c=0;c<b.length;c++)a.indentLine(b[c].from().line,null,!0);eb(a)})},openLine:function(a){return a.replaceSelection("\n","start")},toggleOverwrite:function(a){return a.toggleOverwrite()}},
yg=new Sa,Dd=null,Bc,Ac,pb={toString:function(){return"CodeMirror.Init"}},zf={},Cc={};E.defaults=zf;E.optionHandlers=Cc;var Hd=[];E.defineInitHook=function(a){return Hd.push(a)};var T=null,y=function(a){this.cm=a;this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null;this.polling=new Sa;this.composing=null;this.gracePeriod=!1;this.readDOMTimeout=null};y.prototype.init=function(a){function b(a){if(!H(e,a)){if(e.somethingSelected())T={lineWise:!1,text:e.getSelections()},
"cut"==a.type&&e.replaceSelection("",null,"cut");else if(e.options.lineWiseCopyCut){var b=Ef(e);T={lineWise:!0,text:b.text};"cut"==a.type&&e.operation(function(){e.setSelections(b.ranges,0,na);e.replaceSelection("",null,"cut")})}else return;if(a.clipboardData){a.clipboardData.clearData();var c=T.text.join("\n");a.clipboardData.setData("Text",c);if(a.clipboardData.getData("Text")==c){a.preventDefault();return}}var g=Gf();a=g.firstChild;e.display.lineSpace.insertBefore(g,e.display.lineSpace.firstChild);
a.value=T.text.join("\n");var m=document.activeElement;rb(a);setTimeout(function(){e.display.lineSpace.removeChild(g);m.focus();m==f&&d.showPrimarySelection()},50)}}var c=this,d=this,e=d.cm,f=d.div=a.lineDiv;Ff(f,e.options.spellcheck);w(f,"paste",function(a){H(e,a)||Df(a,e)||11>=z&&setTimeout(J(e,function(){d.pollContent()||Q(e)}),20)});w(f,"compositionstart",function(a){c.composing={data:a.data,done:!1}});w(f,"compositionupdate",function(a){c.composing||(c.composing={data:a.data,done:!1})});w(f,
"compositionend",function(a){c.composing&&(a.data!=c.composing.data&&c.readFromDOMSoon(),c.composing.done=!0)});w(f,"touchstart",function(){return d.forceCompositionEnd()});w(f,"input",function(){c.composing||c.readFromDOMSoon()});w(f,"copy",b);w(f,"cut",b)};y.prototype.prepareSelection=function(){var a=ze(this.cm,!1);a.focus=this.cm.state.focused;return a};y.prototype.showSelection=function(a,b){a&&this.cm.display.view.length&&((a.focus||b)&&this.showPrimarySelection(),this.showMultipleSelections(a))};
y.prototype.showPrimarySelection=function(){var a=window.getSelection(),b=this.cm.doc.sel.primary(),c=Dc(this.cm,a.anchorNode,a.anchorOffset),d=Dc(this.cm,a.focusNode,a.focusOffset);if(!c||c.bad||!d||d.bad||0!=x(dc(c,d),b.from())||0!=x(cc(c,d),b.to()))if(c=If(this.cm,b.from()),d=If(this.cm,b.to()),c||d){var e=this.cm.display.view,b=a.rangeCount&&a.getRangeAt(0);c?d||(d=e[e.length-1].measure,d=d.maps?d.maps[d.maps.length-1]:d.map,d={node:d[d.length-1],offset:d[d.length-2]-d[d.length-3]}):c={node:e[0].measure.map[2],
offset:0};var f;try{f=$a(c.node,c.offset,d.offset,d.node)}catch(g){}f&&(!wa&&this.cm.state.focused?(a.collapse(c.node,c.offset),f.collapsed||(a.removeAllRanges(),a.addRange(f))):(a.removeAllRanges(),a.addRange(f)),b&&null==a.anchorNode?a.addRange(b):wa&&this.startGracePeriod());this.rememberSelection()}};y.prototype.startGracePeriod=function(){var a=this;clearTimeout(this.gracePeriod);this.gracePeriod=setTimeout(function(){a.gracePeriod=!1;a.selectionChanged()&&a.cm.operation(function(){return a.cm.curOp.selectionChanged=
!0})},20)};y.prototype.showMultipleSelections=function(a){W(this.cm.display.cursorDiv,a.cursors);W(this.cm.display.selectionDiv,a.selection)};y.prototype.rememberSelection=function(){var a=window.getSelection();this.lastAnchorNode=a.anchorNode;this.lastAnchorOffset=a.anchorOffset;this.lastFocusNode=a.focusNode;this.lastFocusOffset=a.focusOffset};y.prototype.selectionInEditor=function(){var a=window.getSelection();if(!a.rangeCount)return!1;a=a.getRangeAt(0).commonAncestorContainer;return Yb(this.div,
a)};y.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()||this.showSelection(this.prepareSelection(),!0),this.div.focus())};y.prototype.blur=function(){this.div.blur()};y.prototype.getField=function(){return this.div};y.prototype.supportsTouch=function(){return!0};y.prototype.receivedFocus=function(){function a(){b.cm.state.focused&&(b.pollSelection(),b.polling.set(b.cm.options.pollInterval,a))}var b=this;this.selectionInEditor()?this.pollSelection():Y(this.cm,
function(){return b.cm.curOp.selectionChanged=!0});this.polling.set(this.cm.options.pollInterval,a)};y.prototype.selectionChanged=function(){var a=window.getSelection();return a.anchorNode!=this.lastAnchorNode||a.anchorOffset!=this.lastAnchorOffset||a.focusNode!=this.lastFocusNode||a.focusOffset!=this.lastFocusOffset};y.prototype.pollSelection=function(){if(!this.composing&&null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var a=window.getSelection(),b=this.cm;this.rememberSelection();
var c=Dc(b,a.anchorNode,a.anchorOffset),d=Dc(b,a.focusNode,a.focusOffset);c&&d&&Y(b,function(){O(b.doc,ua(c,d),na);if(c.bad||d.bad)b.curOp.selectionChanged=!0})}};y.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=null);var a=this.cm,b=a.display,c=a.doc.sel.primary(),d=c.from(),c=c.to();0==d.ch&&d.line>a.firstLine()&&(d=q(d.line-1,r(a.doc,d.line-1).length));c.ch==r(a.doc,c.line).text.length&&c.line<a.lastLine()&&(c=q(c.line+1,0));if(d.line<
b.viewFrom||c.line>b.viewTo-1)return!1;var e;d.line==b.viewFrom||0==(e=Na(a,d.line))?(d=D(b.view[0].line),e=b.view[0].node):(d=D(b.view[e].line),e=b.view[e-1].node.nextSibling);var f=Na(a,c.line);f==b.view.length-1?(c=b.viewTo-1,b=b.lineDiv.lastChild):(c=D(b.view[f+1].line)-1,b=b.view[f+1].node.previousSibling);if(!e)return!1;b=a.doc.splitLines(Kg(a,e,b,d,c));for(e=Ga(a.doc,q(d,0),q(c,r(a.doc,c).text.length));1<b.length&&1<e.length;)if(B(b)==B(e))b.pop(),e.pop(),c--;else if(b[0]==e[0])b.shift(),e.shift(),
d++;else break;for(var g=0,f=0,h=b[0],k=e[0],l=Math.min(h.length,k.length);g<l&&h.charCodeAt(g)==k.charCodeAt(g);)++g;h=B(b);k=B(e);for(l=Math.min(h.length-(1==b.length?g:0),k.length-(1==e.length?g:0));f<l&&h.charCodeAt(h.length-f-1)==k.charCodeAt(k.length-f-1);)++f;b[b.length-1]=h.slice(0,h.length-f).replace(/^\u200b+/,"");b[0]=b[0].slice(g).replace(/\u200b+$/,"");d=q(d,g);c=q(c,e.length?B(e).length-f:0);if(1<b.length||b[0]||x(d,c))return lb(a.doc,b,d,c,"+input"),!0};y.prototype.ensurePolled=function(){this.forceCompositionEnd()};
y.prototype.reset=function(){this.forceCompositionEnd()};y.prototype.forceCompositionEnd=function(){this.composing&&(clearTimeout(this.readDOMTimeout),this.composing=null,this.pollContent()||Q(this.cm),this.div.blur(),this.div.focus())};y.prototype.readFromDOMSoon=function(){var a=this;null==this.readDOMTimeout&&(this.readDOMTimeout=setTimeout(function(){a.readDOMTimeout=null;if(a.composing)if(a.composing.done)a.composing=null;else return;!a.cm.isReadOnly()&&a.pollContent()||Y(a.cm,function(){return Q(a.cm)})},
80))};y.prototype.setUneditable=function(a){a.contentEditable="false"};y.prototype.onKeyPress=function(a){0!=a.charCode&&(a.preventDefault(),this.cm.isReadOnly()||J(this.cm,Id)(this.cm,String.fromCharCode(null==a.charCode?a.keyCode:a.charCode),0))};y.prototype.readOnlyChanged=function(a){this.div.contentEditable=String("nocursor"!=a)};y.prototype.onContextMenu=function(){};y.prototype.resetPosition=function(){};y.prototype.needsContentAttribute=!0;var G=function(a){this.cm=a;this.prevInput="";this.pollingFast=
!1;this.polling=new Sa;this.hasSelection=this.inaccurateSelection=!1;this.composing=null};G.prototype.init=function(a){function b(a){if(!H(e,a)){if(e.somethingSelected())T={lineWise:!1,text:e.getSelections()},d.inaccurateSelection&&(d.prevInput="",d.inaccurateSelection=!1,g.value=T.text.join("\n"),rb(g));else if(e.options.lineWiseCopyCut){var b=Ef(e);T={lineWise:!0,text:b.text};"cut"==a.type?e.setSelections(b.ranges,null,na):(d.prevInput="",g.value=b.text.join("\n"),rb(g))}else return;"cut"==a.type&&
(e.state.cutIncoming=!0)}}var c=this,d=this,e=this.cm,f=this.wrapper=Gf(),g=this.textarea=f.firstChild;a.wrapper.insertBefore(f,a.wrapper.firstChild);Rb&&(g.style.width="0px");w(g,"input",function(){C&&9<=z&&c.hasSelection&&(c.hasSelection=null);d.poll()});w(g,"paste",function(a){H(e,a)||Df(a,e)||(e.state.pasteIncoming=!0,d.fastPoll())});w(g,"cut",b);w(g,"copy",b);w(a.scroller,"paste",function(b){ta(a,b)||H(e,b)||(e.state.pasteIncoming=!0,d.focus())});w(a.lineSpace,"selectstart",function(b){ta(a,
b)||P(b)});w(g,"compositionstart",function(){var a=e.getCursor("from");d.composing&&d.composing.range.clear();d.composing={start:a,range:e.markText(a,e.getCursor("to"),{className:"CodeMirror-composing"})}});w(g,"compositionend",function(){d.composing&&(d.poll(),d.composing.range.clear(),d.composing=null)})};G.prototype.prepareSelection=function(){var a=this.cm,b=a.display,c=a.doc,d=ze(a);if(a.options.moveInputWithCursor){var a=fa(a,c.sel.primary().head,"div"),c=b.wrapper.getBoundingClientRect(),e=
b.lineDiv.getBoundingClientRect();d.teTop=Math.max(0,Math.min(b.wrapper.clientHeight-10,a.top+e.top-c.top));d.teLeft=Math.max(0,Math.min(b.wrapper.clientWidth-10,a.left+e.left-c.left))}return d};G.prototype.showSelection=function(a){var b=this.cm.display;W(b.cursorDiv,a.cursors);W(b.selectionDiv,a.selection);null!=a.teTop&&(this.wrapper.style.top=a.teTop+"px",this.wrapper.style.left=a.teLeft+"px")};G.prototype.reset=function(a){if(!this.contextMenuPending){var b,c,d=this.cm,e=d.doc;d.somethingSelected()?
(this.prevInput="",b=e.sel.primary(),c=(b=uf&&(100<b.to().line-b.from().line||1E3<(c=d.getSelection()).length))?"-":c||d.getSelection(),this.textarea.value=c,d.state.focused&&rb(this.textarea),C&&9<=z&&(this.hasSelection=c)):a||(this.prevInput=this.textarea.value="",C&&9<=z&&(this.hasSelection=null));this.inaccurateSelection=b}};G.prototype.getField=function(){return this.textarea};G.prototype.supportsTouch=function(){return!1};G.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&
(!sb||pa()!=this.textarea))try{this.textarea.focus()}catch(a){}};G.prototype.blur=function(){this.textarea.blur()};G.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0};G.prototype.receivedFocus=function(){this.slowPoll()};G.prototype.slowPoll=function(){var a=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,function(){a.poll();a.cm.state.focused&&a.slowPoll()})};G.prototype.fastPoll=function(){function a(){c.poll()||b?(c.pollingFast=!1,c.slowPoll()):
(b=!0,c.polling.set(60,a))}var b=!1,c=this;c.pollingFast=!0;c.polling.set(20,a)};G.prototype.poll=function(){var a=this,b=this.cm,c=this.textarea,d=this.prevInput;if(this.contextMenuPending||!b.state.focused||Qg(c)&&!d&&!this.composing||b.isReadOnly()||b.options.disableInput||b.state.keySeq)return!1;var e=c.value;if(e==d&&!b.somethingSelected())return!1;if(C&&9<=z&&this.hasSelection===e||ea&&/[\uf700-\uf7ff]/.test(e))return b.display.input.reset(),!1;if(b.doc.sel==b.display.selForContextMenu){var f=
e.charCodeAt(0);8203!=f||d||(d="\u200b");if(8666==f)return this.reset(),this.cm.execCommand("undo")}for(var g=0,f=Math.min(d.length,e.length);g<f&&d.charCodeAt(g)==e.charCodeAt(g);)++g;Y(b,function(){Id(b,e.slice(g),d.length-g,null,a.composing?"*compose":null);1E3<e.length||-1<e.indexOf("\n")?c.value=a.prevInput="":a.prevInput=e;a.composing&&(a.composing.range.clear(),a.composing.range=b.markText(a.composing.start,b.getCursor("to"),{className:"CodeMirror-composing"}))});return!0};G.prototype.ensurePolled=
function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)};G.prototype.onKeyPress=function(){C&&9<=z&&(this.hasSelection=null);this.fastPoll()};G.prototype.onContextMenu=function(a){function b(){if(null!=g.selectionStart){var a=e.somethingSelected(),b="\u200b"+(a?g.value:"");g.value="\u21da";g.value=b;d.prevInput=a?"":"\u200b";g.selectionStart=1;g.selectionEnd=b.length;f.selForContextMenu=e.doc.sel}}function c(){d.contextMenuPending=!1;d.wrapper.style.cssText=m;g.style.cssText=l;C&&9>z&&f.scrollbars.setScrollTop(f.scroller.scrollTop=
k);if(null!=g.selectionStart){(!C||C&&9>z)&&b();var a=0,c=function(){f.selForContextMenu==e.doc.sel&&0==g.selectionStart&&0<g.selectionEnd&&"\u200b"==d.prevInput?J(e,$e)(e):10>a++?f.detectingSelectAll=setTimeout(c,500):(f.selForContextMenu=null,f.input.reset())};f.detectingSelectAll=setTimeout(c,200)}}var d=this,e=d.cm,f=e.display,g=d.textarea,h=Qa(e,a),k=f.scroller.scrollTop;if(h&&!ga){e.options.resetSelectionOnContextMenu&&-1==e.doc.sel.contains(h)&&J(e,O)(e.doc,ua(h),na);var l=g.style.cssText,
m=d.wrapper.style.cssText;d.wrapper.style.cssText="position: absolute";h=d.wrapper.getBoundingClientRect();g.style.cssText="position: absolute; width: 30px; height: 30px;\n      top: "+(a.clientY-h.top-5)+"px; left: "+(a.clientX-h.left-5)+"px;\n      z-index: 1000; background: "+(C?"rgba(255, 255, 255, .05)":"transparent")+";\n      outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";var n;L&&(n=window.scrollY);f.input.focus();L&&window.scrollTo(null,
n);f.input.reset();e.somethingSelected()||(g.value=d.prevInput=" ");d.contextMenuPending=!0;f.selForContextMenu=e.doc.sel;clearTimeout(f.detectingSelectAll);C&&9<=z&&b();if(Fd){wb(a);var p=function(){da(window,"mouseup",p);setTimeout(c,20)};w(window,"mouseup",p)}else setTimeout(c,50)}};G.prototype.readOnlyChanged=function(a){a||this.reset()};G.prototype.setUneditable=function(){};G.prototype.needsContentAttribute=!1;(function(a){function b(b,e,f,g){a.defaults[b]=e;f&&(c[b]=g?function(a,b,d){d!=pb&&
f(a,b,d)}:f)}var c=a.optionHandlers;a.defineOption=b;a.Init=pb;b("value","",function(a,b){return a.setValue(b)},!0);b("mode",null,function(a,b){a.doc.modeOption=b;xd(a)},!0);b("indentUnit",2,xd,!0);b("indentWithTabs",!1);b("smartIndent",!0);b("tabSize",4,function(a){Ib(a);Cb(a);Q(a)},!0);b("lineSeparator",null,function(a,b){if(a.doc.lineSep=b){var d=[],c=a.doc.first;a.doc.iter(function(a){for(var e=0;;){var f=a.text.indexOf(b,e);if(-1==f)break;e=f+b.length;d.push(q(c,f))}c++});for(var e=d.length-
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